The boat travels 20m in 18 sec. it has an average velocity of 20/18 m/s = +1.11 m/s
In scientific notation it would be 1.640502 × 10^11
If there is a negative exponent, bring the exponent and it’s base to the denominator:
1/8^8
Then, simplify
1/16777216
Hope this helps!
So you would want to find what would add up to $29.25
So for the toppings ($2.35×5) equals $12.75
Now just add $17.50
SO your equation is:
(2.35×5)+17.50=29.25
2/3*5/4
2*5/3*4
10/3*5
10/12 simplify
5/6
